Wyniki wyszukiwania dla: digital control - MOST Wiedzy

Wyszukiwarka

Wyniki wyszukiwania dla: digital control

Filtry

wszystkich: 835
wybranych: 643

wyczyść wszystkie filtry


Filtry wybranego katalogu

  • Kategoria

  • Rok

  • Opcje

wyczyść Filtry wybranego katalogu niedostępne

Wyniki wyszukiwania dla: digital control

  • Pipelined Two-Operand Modular Adders

    Pipelined two-operand modular adder (TOMA) is one of basic components used in digital signal processing (DSP) systems that use the residue number system (RNS). Such modular adders are used in binary/residue and residue/binary converters, residue multipliers and scalers as well as within residue processing channels. The structure of pipelined TOMAs is usually obtained by inserting an appropriate number of pipeline register layers within...

    Pełny tekst do pobrania w portalu

  • Mathemathical model of radial passive magnetic bearing

    Publikacja

    - Polish Maritime Research - Rok 2010

    In the article mathematical radial model of passive magnetic bearings to ocean engineering units has been presented. The units application in underwater thrusters should increase propulsion systems durability and gives lower maintenance costs. The rotor of electric motor is hanging in magnetic field taken from radial passive magnetic bearings. However axial direction maintenance must be controlled with electromagnets and their...

    Pełny tekst do pobrania w portalu

  • A model, design, and implementation of an efficient multithreaded workflow execution engine with data streaming, caching, and storage constraints

    Publikacja

    The paper proposes a model, design, and implementation of an efficient multithreaded engine for execution of distributed service-based workflows with data streaming defined on a per task basis. The implementation takes into account capacity constraints of the servers on which services are installed and the workflow data footprint if needed. Furthermore, it also considers storage space of the workflow execution engine and its cost....

    Pełny tekst do pobrania w portalu

  • A new quaternion-based encryption method for DICOM images

    In this paper, a new quaternion-based lossless encryption technique for digital image and communication on medicine (DICOM) images is proposed. We have scrutinized and slightly modified the concept of the DICOM network to point out the best location for the proposed encryption scheme, which significantly improves speed of DICOM images encryption in comparison with those originally embedded into DICOM advanced encryption standard...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Activity-based payments: alternative (anonymous) online payment model

    Electronic payments are the cornerstone of web-based commerce. A steady decrease in cash usage has been observed, while various digital payment technologies are taking over. They process sensitive personal information raising concerns about its potentially illicit usage. Several payment models that confront this challenge have been proposed. They offer varying levels of anonymity and readiness for adoption. The aim of this study...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Pyrrole bearing diazocrowns: Selective chromoionophores for lead(II) optical sensing

    Diazocrowns of 18-, 21- and 23-membered rings with pyrrole residue as a part of macrocycle were for the first time used as chromoionophores in lead(II) selective optodes. Sensing properties of optodes depend on the type of macrocycle, namely its size and the type of linker: oligoether or hydrocarbon chain. The best results were obtained for optode bearing 18-membered crown with oligoether linker showing linear response range of...

    Pełny tekst do pobrania w portalu

  • FEM and experimental investigations of concrete temperature field in the massive stemwall of the bridge abutment

    The paper deals with the prediction of early-age concrete temperature of cast-in-place stemwall of the bridge abutment. The considered object is an arch bridge located in Gda´nsk. In the case of massive structures, it is particularly important to not exceed the temperature difference between the core and the concrete surface. Too high temperature gradient generates an increase in thermal stresses, what could be the reason of exceeding...

    Pełny tekst do pobrania w portalu

  • Template chart detection for stoma telediagnosis

    Publikacja
    • M. Szwoch
    • R. Zawiślak
    • G. Granosik
    • J. Mik-Wojtczak
    • M. Mik

    - International Journal of Applied Mathematics and Computer Science - Rok 2022

    The paper presents the concept of using color template charts for the needs of telemedicine, particularly telediagnosis of the stoma. Although the concept is not new, the current popularity and level of development of digital cameras, especially those embedded in smartphones, allow common and reliable remote advice on various medical problems, which can be very important in the case of limitations in a physical contact with a doctor....

    Pełny tekst do pobrania w portalu

  • Feminidad online:¿ ni feminista ni auténtica?

    Publikacja

    - Rok 2021

    Mucho se ha escrito sobre internet y sus múltiples y diversos impactos sobre la vida de las personas, la economía, la política o cualquier otro ámbito de la sociedad. Evidentemente, lo relacionado con los modos de expresar las relaciones de género en entornos digitales no ha quedado al margen de esta espiral analítica. De hecho, ha generado una abundante literatura que cubre múltiples subtemas, incluyendo aspectos tan diversos...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Improvements to the STEAM-based teaching of architectural drawing

    The author of this article presents a systemic approach to improving the teaching of architectural drawing courses for engineers in the 21st Century. In this era of rapid development of digital technologies, the traditional teaching structure should be redefined to a purpose-oriented dynamic model. The existing, generally accepted teaching models have already proved successfully based on the practice-oriented STEAM programme, which...

    Pełny tekst do pobrania w portalu

  • Topography measurement methods evaluation for entire bending-fatigued fracture surfaces of specimens obtained by explosive welding

    Publikacja

    - MEASUREMENT - Rok 2023

    In this paper, the methods of compensation of differences in the results of entire bending-fatigued fracture surface topographies were presented. The roughness evaluation was performed with a focus variation microscope and confocal surface topography measurement techniques. The differences in the ISO 25178 roughness parameters were investigated and procedures for their compensation were studied. It was found that various types...

    Pełny tekst do pobrania w portalu

  • Architectural Modifications to Enhance Steganalysis with Convolutional Neural Networks

    Publikacja

    This paper investigates the impact of various modifications introduced to current state-of-the-art Convolutional Neural Network (CNN) architectures specifically designed for the steganalysis of digital images. Usage of deep learning methods has consistently demonstrated improved results in this field over the past few years, primarily due to the development of newer architectures with higher classification accuracy compared to...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • A family of new generation miniaturized impedance analyzers for technical object diagnostics

    The paper presents the family of three analyzers allowing to measure impedance in range of 10 ohm<|Zx|<10 Gohm in a wide frequency range from 10 mHz up to 100 kHz. The most important features of the analyzers family are: miniaturization, low power consumption, low production cost, telemetric controlling and the use of impedance measurement method based on digital signal processing DSP. The miniaturization and other above mentioned...

    Pełny tekst do pobrania w portalu

  • Rough Sets Applied to Mood of Music Recognition

    Publikacja

    With the growth of accessible digital music libraries over the past decade, there is a need for research into automated systems for searching, organizing and recommending music. Mood of music is considered as one of the most intuitive criteria for listeners, thus this work is focused on the emotional content of music and its automatic recognition. The research study presented in this work contains an attempt to music emotion recognition...

  • A VISION-BASED UNMANNED AERIAL VEHICLE NAVIGATION METHOD

    The satellite navigation systems are the main position sources for unmanned aerial vehicles (UAVs). This fact limits the area of UAVs operation to the places where radio signals is visible for a satellite navigation system receiver, mounted on the vehicle-outdoor navigation. Closed spaced are unavailable for vehicles which navigation is based on global satellite navigation systems (GNSS). Miniature UAV (MiniUAV) is able to operate...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Agile Commerce in the light of Text Mining

    The survey conducted for this study reveals that more than 84% of respondents have never encountered the term “agile commerce” and do not understand its meaning. At the same time, they are active participants of this strategy. Using digital channels as customers more often than ever before, they have already been included in the agile philosophy. Based on the above, the purpose of the study is to analyse major text sets containing...

    Pełny tekst do pobrania w portalu

  • Localization of sound sources with dual acoustic vector sensor

    Publikacja

    - Rok 2019

    The aim of the work is to estimate the position of sound sources. The proposed method uses a setup of two acoustic vector sensors (AVS). The intersection of azimuth rays from each AVS should indicate the position of a source. In practice, the result of position estimation using this method is an area rather than a point. This is a result of inaccuracy of the individual sensors, but more importantly, of the influence of a source...

    Pełny tekst do pobrania w portalu

  • Framework for Structural Health Monitoring of Steel Bridges by Computer Vision

    Publikacja

    - SENSORS - Rok 2020

    The monitoring of a structural condition of steel bridges is an important issue. Good condition of infrastructure facilities ensures the safety and economic well-being of society. At the same time, due to the continuous development, rising wealth of the society and socio-economic integration of countries, the number of infrastructural objects is growing. Therefore, there is a need to introduce an easy-to-use and relatively low-cost...

    Pełny tekst do pobrania w portalu

  • Time-domain measurement methods for R, L and C sensors based on aversatile direct sensor-to-microcontroller interface circuit

    Publikacja

    tIn the paper new time-domain measurement methods for determining values of resistive (R), inductive(L) and capacitive (C) sensors based on a versatile direct sensor-to-microcontroller interface for microcon-trollers with internal analog-to-digital converters (ADCs) and analog comparators (ACs) are presented.The interface circuit consists of a reference resistor Rrworking as a voltage divider, a given R, L or C sensorand a microcontroller...

    Pełny tekst do pobrania w portalu

  • AN INTELLIGENT SYSTEM TO SUPPORT THE DESIGN PROCESS OF HYBRID PHOTOVOLTAIC INSTALLATIONS

    Publikacja

    - Rok 2014

    The paper presents the final version of intelligent system to support the design process of hybrid photovoltaic systems supported by fuel cells and / or thermoelectric generators developed and constructed at the Institute of Electron Technology, as well as to conduct experiments and research. A block diagram of the system and the selection of its components is described and discussed. The paper considers the availability of the...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • TIME SERIES DATA FOR 3D FLOOD MAPPING

    Publikacja

    - Rok 2018

    Thanks to the ability to collect information about large areas and with high frequency in time areas threatened by floods can be closely monitored. The effects of flooding are socio-economic losses. In order to reduce those losses, actions related to the determination of building zones are taken. Moreover, the conditions to be met by facilities approved for implementation in such areas are determined. Therefore, satellite data...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Programmatic Simulation of Laser Scanning Products

    Publikacja

    - Rok 2018

    The technology of laser scanning is widely used for producing three-dimensional digital representations of geographic features. The measurement results are usually available in the form of 3D point clouds, which are often used as a transitional data model in various remote sensing applications. Unfortunately, while the costs of Light Detection And Ranging scanners have dropped significantly in recent years, they are still considered...

  • The Eastern Battery in Świnoujście, Poland - history and architecture of a Prussian coastal fort from the 19th century

    Publikacja

    - Rok 2018

    The article describes the history, architecture and development of the Eastern Battery (also known as the Gerhard Fort) – one of three remaining coastal forts in Świnoujście (former Swinemünde) located in northern Poland, by the Baltic Sea. The research is mostly based on historical cartographic material and architectural plans verified during field studies. This data served to create a digital model – one of the results of the...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Simple Measurement Method for Resistive Sensors Based on ADCs of Microcontrollers

    Publikacja

    A new, complete measurement method for resistance measurement of resistive sensors for systems based on microcontrollers equipped with analog-to-digital converters (ADCs) is proposed. The interface circuit consists of only four resistors, including a resistive sensor and a reference resistor, connected directly to the microcontroller pins. It is activated only during measurements, which significantly reduces power consumption....

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Virtual tour as an innovative tool for architectural education - from understanding heritage to creativity stimulation

    Publikacja

    The article presents the potential of the virtual tour in architectural education as an innovative tool to better understand heritage and stimulate creativity. A methodology for creating a virtual tour based on a point cloud obtained from a survey based on 360° camera images is presented. Two different purposes for the use of point clouds are presented from reliable indicators of heritage documentation useful for digital twin modelling...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Social Media in the Fashion Industry. Fundamentals, Strategy and Research Methods

    Publikacja
    • S. Patricia
    • H. T. Nobile
    • C. Sánchez-Blanco
    • N. Sabatini

    - Rok 2024

    This book introduces social network fundamentals in the fashion domain. It addresses the creation of social media marketing plans, highlighting strategic approaches that allow fashion brands to differentiate themselves in the ephemeral and challenging fashion context. Through a variety of academic and professional sources and by sharing the results of their own research, the authors present research methodologies, including netnography,...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • New skills for architects: 3D scanning for an immersive experience in architectural education

    Publikacja

    - Global Journal of Engineering Education - Rok 2024

    The authors of this article explore the integration of remote sensing techniques, specifically laser scanning and photogrammetry, as well as immersive visualisation via different methods applied to architectural design processes, and its potential impact on the professional development of future architects. The study demonstrates the value of extending the architectural design process into the interdisciplinary field of geomatics...

    Pełny tekst do pobrania w portalu

  • Study on Speech Transmission under Varying QoS Parameters in a OFDM Communication System

    Publikacja

    - Rok 2021

    Although there has been an outbreak of multiple multimedia platforms worldwide, speech communication is still the most essential and important type of service. With the spoken word we can exchange ideas, provide descriptive information, as well as aid to another person. As the amount of available bandwidth continues to shrink, researchers focus on novel types of transmission, based most often on multi-valued modulations, multiple...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Study on CPU and RAM Resource Consumption of Mobile Devices using Streaming Services

    Publikacja

    Streaming multimedia services have become very popular in recent years, due to the development of wireless networks. With the growing number of mobile devices worldwide, service providers offer dedicated applications that allow to deliver on-demand audio and video content anytime and everywhere. The aim of this study was to compare different streaming services and investigate their impact on the CPU and RAM resources, with respect...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Macrocyclic derivatives of imidazole as chromoionophores for bismuth(III)/lead(II) pair

    18-membered diazomacrocycles with imidazole or 4-methylimidazole residue as a part of macrocycle were used as chromoionophores in bismuth(III) and lead(II) dual selective optodes for the first time. Cellulose triacetate membranes doped with macrocyclic chromoionophores are bismuth(III) and lead(II) selective with color change from orange/red to different shades of blue and violet, respectively. Results obtained for model and real...

    Pełny tekst do pobrania w portalu

  • Automated Classifier Development Process for Recognizing Book Pages from Video Frames

    One of the latest developments made by publishing companies is introducing mixed and augmented reality to their printed media (e.g. to produce augmented books). An important computer vision problem that they are facing is classification of book pages from video frames. The problem is non-trivial, especially considering that typical training data is limited to only one digital original per book page, while the trained classifier...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Dynamic GNSS Mission Planning Using DTM for Precise Navigation of Autonomous Vehicles

    Publikacja

    Nowadays, the most widely used method for estimating location of autonomous vehicles in real time is the use of Global Navigation Satellite Systems (GNSS). However, positioning in urban environments using GNSS is hampered by poor satellite geometry due to signal obstruction created by both man-made and natural features of the urban environment. The presence of obstacles is the reason for the decreased number of observed satellites...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Radiofonia cyfrowa w zakresach fal długich, średnich i krotkich.

    Publikacja

    - Rok 2004

    Przedstawiono nowy system radiofonii cyfrowej opracowany przez międzynarodowe konsorcjum pod nazwą Digital Radio Mondiale (DRM), który został oficjalnie zaprezentowany w r. 2003. System jest przystosowany do naziemnej emisji sygnałów w zakresie częstotliwości poniżej 30 MHz i uzyskał standaryzację w ramach ETSI. Można się spodziewać, że w niedługim czasie zastąpi analogową radiofonię z modulacją amplitudową. Omówiono założenia...

  • EXPERIMENTAL AND NUMERICAL INVESTIGATIONS OF CONCRETE BEHAVIOUR AT MESO-LEVEL DURING QUASI-STATIC SPLITTING TENSION

    Publikacja

    The paper describes experimental and numerical results of quasi-static splitting tensile tests on concrete specimens at meso-scale level. The loading strip was made of plywood or steel. Fracture in concrete was detected at the aggregate level by means of three non-destructive methods: 3D x-ray micro-computed tomography, 2D scanning electron microscope and manual 2D digital microscope. The discrete element method was used to directly...

    Pełny tekst do pobrania w portalu

  • Numerical Simulation of Catastrophic Flood: the Case Study of Hypothetical Failure of the Bielkowo Hydro–Power Plant Reservoir

    The numerical modeling of flood wave propagation following the hypo-thetical breaks of the embankments of the Bielkowo hydro–power plant storage reservoir (Kolbudy II Reservoir) on the Radunia River in Poland have been presented. The results of computations were used to estimate the parameters of the flood waves, which are indispensable for the flood zone determination and mapping and then for the flood risk analysis. When estimating...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Windowing of the Discrete Green's Function for Accurate FDTD Computations

    Publikacja

    - Rok 2013

    The paper presents systematic evaluation of the applicability of parametric and nonparametric window functions for truncation of the discrete Green's function (DGF). This function is directly derived from the FDTD update equations, thus the FDTD method and its integral discrete formulation can be perfectly coupled using DGF. Unfortunately, the DGF computations require processor time, hence DGF has to be truncated with appropriate...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Automatic Breath Analysis System Using Convolutional Neural Networks

    Publikacja

    Diseases related to the human respiratory system have always been a burden for the entire society. The situation has become particularly difficult now after the outbreak of the COVID-19 pandemic. Even now, however, it is common for people to consult their doctor too late, after the disease has developed. To protect patients from severe disease, it is recommended that any symptoms disturbing the respiratory system be detected as...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Preparatory Railway Track Geometry Estimation Based on GNSS and IMU Systems

    Publikacja

    The article discusses an important issue of railway line construction and maintenance, which fundamentally is the verification of geometric parameters of the railway track. For this purpose, mobile measurements have been performed using a measuring platform with two properly arranged GNSS receivers, which made it possible to determine the base vector of the platform. The measuring functionality of the system was extended by IMU....

    Pełny tekst do pobrania w portalu

  • Automatic Breath Analysis System Using Convolutional Neural Networks

    Publikacja

    Diseases related to the human respiratory system have always been a burden for the entire society. The situation has become particularly difficult now after the outbreak of the COVID-19 pandemic. Even now, however, it is not uncommon for people to consult their doctor too late, after the disease has developed. To protect patients from severe disease, it is recommended that any symptoms disturbing the respiratory system be detected...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Validating the Rules of Government Automation

    Publikacja

    - Rok 2022

    There is growing evidence on the benefits and risks of government automation, and how should government organizations proceed with automation when the benefits outweigh the risks. This evidence was recently consolidated into the "rules of government automation", part of the project funded by the Inter-American Development Bank. The project uncovered that the combined nature of government work and its transformation into digital...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Subiektywny pomiar jakości sygnałów mowy i muzyki w lokalnych multipleksach radiofonii DAB+ w Gdańsku i Wrocławiu

    Publikacja

    - Rok 2021

    Radiofonia cyfrowa DAB+ (Digital Audio Broadcasting plus) dostępna jest dla słuchaczy w Polsce od 2013 r. Standard ten oferuje szerokie możliwości konfiguracji multipleksów lokalnych nie tylko pod względem liczby, lecz także jakości nadawanych programów radiowych. Dzięki temu możliwe jest dostosowanie parametrów emitowanych sygnałów w celu sprostania oczekiwaniom odbiorców końcowych. W przeciwieństwie do radiofonii analogowej FM...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Secure Quaternion Feistel Cipher for DICOM Images

    An improved and extended version of a quaternion-based lossless encryption technique for digital image and communication on medicine (DICOM) images is proposed. We highlight and address several security flaws present in the previous version of the algorithm originally proposed by Dzwonkowski et al. (2015). The newly proposed secure quater- nion Feistel cipher (S-QFC) algorithm...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • COMPARISON OF SYSTEM ON CHIP TECHNOLOGIES FOR SPACE APPLICATIONS

    The paper presents a review of technologies available for the implementation of digital and mixed signal systems, particularly the system on a chip (SoC) for space applications. The phenomena encountered in the space environment are briefly presented, together with the known solutions, regarding the design of complex electronic systems. The most important norms regarding single die integrated circuits designed for space are also...

  • Society 4.0: Issues, Challenges, Approaches, and Enabling Technologies

    Publikacja

    - CYBERNETICS AND SYSTEMS - Rok 2024

    This guest edition of Cybernetics and Systems is a broadening continuation of our last year edition titled “Intelligence Augmentation and Amplification: Approaches, Tools, and Case Studies”. This time we cover research perspective extending towards what is known as Society 4.0. Bob de Vit brought the concept of Society 4.0 to life in his book “Society 4.0 – resolving eight key issues to build a citizens society”. From the Systems...

    Pełny tekst do pobrania w portalu

  • High resolution optical and acoustic remote sensing datasets of the Puck Lagoon

    Publikacja
    • L. Janowski
    • D. Skarlatos
    • P. Agrafiotis
    • P. Tysiąc
    • A. Pydyn
    • M. Popek
    • A. M. Kotarba-Morley
    • G. Mandlburger
    • Ł. Gajewski
    • M. Kolakowski... i 2 innych

    - Scientific Data - Rok 2024

    The very shallow marine basin of Puck Lagoon in the southern Baltic Sea, on the Northern coast of Poland, hosts valuable benthic habitats and cultural heritage sites. These include, among others, protected Zostera marina meadows, one of the Baltic’s major medieval harbours, a ship graveyard, and likely other submerged features that are yet to be discovered. Prior to this project, no comprehensive high-resolution remote sensing...

    Pełny tekst do pobrania w portalu

  • Additive Manufacturing as a Solution to Challenges Associated with Heat Pipe Production

    Publikacja

    The aim of this review is to present the recent developments in heat pipe production, which respond to the current technical problems related to the wide implementation of this technology. A novel approach in HP manufacturing is to utilise hi-tech additive manufacturing techniques where the most complicated geometries are fabricated layer-by-layer directly from a digital file. This technology might be a solution to various challenges...

    Pełny tekst do pobrania w portalu

  • DevEmo—Software Developers’ Facial Expression Dataset

    The COVID-19 pandemic has increased the relevance of remote activities and digital tools for education, work, and other aspects of daily life. This reality has highlighted the need for emotion recognition technology to better understand the emotions of computer users and provide support in remote environments. Emotion recognition can play a critical role in improving the remote experience and ensuring that individuals are able...

    Pełny tekst do pobrania w portalu

  • Accounting for the distributions of input quantities in the procedure for the measurement uncertainty evaluation when calibrating the goniometer

    Publikacja

    - Ukrainian Metrological Journal - Rok 2023

    The discords concerning the measurement uncertainty evaluation in the Guide to the Expressing of Uncertainty in Measurement (GUM) and its Supplement 1 are considered. To overcome these discords, the authors of the paper propose to use the kurtosis method and the law of the propagation of the expanded uncertainty. Using the example of the goniometer calibration, the features of accounting for the distribution laws of input quantities...

    Pełny tekst do pobrania w portalu

  • Polymodal Method of Improving the Quality of Photogrammetric Images and Models

    Publikacja

    - ENERGIES - Rok 2021

    Photogrammetry using unmanned aerial vehicles has become very popular and is already commonly used. The most frequent photogrammetry products are an orthoimage, digital terrain model and a 3D object model. When executing measurement flights, it may happen that there are unsuitable lighting conditions, and the flight itself is fast and not very stable. As a result, noise and blur appear on the images, and the images themselves can...

    Pełny tekst do pobrania w portalu

  • Full-field in vivo experimental study of the strains of a breathing human abdominal wall with intra-abdominal pressure variation

    Publikacja

    The presented study aims to assess the mechanical behaviour of the anterior abdominal wall based on an in vivo experiment on humans. Full-field measurement of abdominal wall displacement during changes of intra-abdominal pressure is performed using a digital image correlation (DIC) system. Continuous measurement in time enables the observation of changes in the strain field during breathing. The understanding of the mechanical...

    Pełny tekst do pobrania w serwisie zewnętrznym